package cn.shengchao.examstar.knowledge.domain.model;

import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;

/**
 * 知识点掌握度实体
 */
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class KnowledgePointMastery {
    
    /**
     * ID
     */
    private Long id;
    
    /**
     * 用户ID
     */
    private Long userId;
    
    /**
     * 知识点ID
     */
    private Long knowledgePointId;
    
    /**
     * 掌握程度S-精通, A-掌握, B-理解, C-初步了解
     */
    private String degreeOfMastery;
    
    /**
     * 正确率
     */
    private String accuracyRate;
    
    /**
     * 学习计划ID
     */
    private Long studyPlanId;
    
    /**
     * 状态
     */
    private Integer status;
}